Published in conjunction with an exhibition held at the Natural History Museum of Los Angeles County, Feb.-Apr. 1989; at the Denver Museum of Natural History, June-Sept. 1989; and at the National Museum of Natural History, Washington, D.C., Nov. 1989-Feb. 1990. Includes bibliographical references.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.